8250_boca.c

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/*
 *  Copyright (C) 2005 Russell King.
 *  Data taken from include/asm-i386/serial.h
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */
#include <linux/module.h>
#include <linux/init.h>
#include <linux/serial_8250.h>

#define PORT(_base,_irq)                \
    {                       \
        .iobase     = _base,        \
        .irq        = _irq,         \
        .uartclk    = 1843200,      \
        .iotype     = UPIO_PORT,        \
        .flags      = UPF_BOOT_AUTOCONF,    \
    }

static struct plat_serial8250_port boca_data[] = {
    PORT(0x100, 12),
    PORT(0x108, 12),
    PORT(0x110, 12),
    PORT(0x118, 12),
    PORT(0x120, 12),
    PORT(0x128, 12),
    PORT(0x130, 12),
    PORT(0x138, 12),
    PORT(0x140, 12),
    PORT(0x148, 12),
    PORT(0x150, 12),
    PORT(0x158, 12),
    PORT(0x160, 12),
    PORT(0x168, 12),
    PORT(0x170, 12),
    PORT(0x178, 12),
    { },
};

static struct platform_device boca_device = {
    .name           = "serial8250",
    .id         = PLAT8250_DEV_BOCA,
    .dev            = {
        .platform_data  = boca_data,
    },
};

static int __init boca_init(void)
{
    return platform_device_register(&boca_device);
}

module_init(boca_init);

MODULE_AUTHOR("Russell King");
MODULE_DESCRIPTION("8250 serial probe module for Boca cards");
MODULE_LICENSE("GPL");